Is Pfizer Or Moderna Better 2025. Pfizer’s and moderna’s updated mrna vaccines were fully approved in the middle of august for everyone ages 12 and older, and each has a food and drug administration (fda) emergency use authorization (eua) for. Both vaccines have very high “efficacy rates” of around 95 percent.
In early june, the fda advised manufacturers of licensed and authorized. Is one vaccine better than another?